//#include <Arduino.h>
#include "myClasses.h"



button::button(int p_pin) {
  pin = p_pin;
  locked = false;
  pressed = false;
}

void button::init() {
  pinMode(pin, INPUT);
}

bool button::isPressed() {
  bool retCode = false;

  int state = digitalRead(pin);

  if (state == HIGH) {
    if (locked == false) {
      pressed = true;
      locked = true;
      retCode = true;
    } else
      pressed = false;
  } else {
    pressed = false;
    locked = false;
  }

  return (retCode);
}

led::led(int p_pin) {
  pin = p_pin;
}

void led::init() {
  pinMode(pin, OUTPUT);
  digitalWrite(pin, LOW);
}

void led::ledON() {
  digitalWrite(pin, HIGH);
}

void led::ledOFF() {
  digitalWrite(pin, LOW);
}

esp::esp(uint8_t *p_mac) {
  for (int i = 0; i < 6; i++)
    myMAC[i] = p_mac[i];
}

bool esp::init(uint8_t *p_mac, CallbackFunction func) {
  for (int i = 0; i < 6; i++)
    receiverMAC[i] = p_mac[i];


  WiFi.mode(WIFI_STA);  // ESP-NOW works in station mode

  if (esp_now_init() != ESP_OK) {
    Serial.println("ESP-NOW initialization failed!");
    return (false);
  }

  esp_now_register_recv_cb(func);

  memcpy(peerInfo.peer_addr, receiverMAC, 6);
  peerInfo.channel = 0;
  peerInfo.encrypt = false;

  if (esp_now_add_peer(&peerInfo) != ESP_OK) {
    Serial.println("Failed to add peer");
    return (false);
  }

  Serial.println("Wireless Communication ready!");
  return (true);
}

bool esp::send(char *data) {
  strcpy(message.text, data);

  esp_err_t result = esp_now_send(receiverMAC, (uint8_t *)&message, sizeof(message));

  if (result == ESP_OK) {
    Serial.println("Message sent successfully");
    return (true);
  } else {
    Serial.println("Message send failed");
    return (false);
  }
}